| 摘要 |
A device of adjusting king pin offset of an automobile is provided to improve driving stability of a driver by variably controlling a king pin off-set according to the driving condition. The lower end of a suspension shock absorber(100) is coupled to a knuckle(210) installed on an upper arm(200). A slide hole(211) passes through the knuckle of the upper arm. A bolt(300) is fastened to a nut, which is formed at the lower end of the suspension shock absorber, and is inserted through the slide hole. An electromagnet(400) causing the bolt inserted into the slide hole to move in one direction by magnetic force, is installed on the knuckle. The electromagnet installed on the knuckle is supplied with power through a current source(E) supplied with electric current, which is set to magnitude and direction suitable for a traveling state of the automobile by a central processing unit(D).
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